Electron Studies and QED
Electron Studies and QED
批准号:
9423617
负责人:
Gerald Gabrielse
金额:
$43.5万
依托单位:
依托单位国家:
美国
项目类别:
Continuing Grant
财政年份:
1995
资助国家:
美国
项目状态:
已结题
起止时间:
1995-05-01 至 1999-04-30
中文摘要
点击翻译按钮获取中文摘要
英文摘要
This proposal is for, "Electron Studies and QED". It involves isolating electrons, storing them, and studying their behavior when their environment is varied in a controlled manner. The development of the apparatus to control the environment of the electron allows a new generation of measurements of the magnetic moment of the electron and positron. Together with quantum electrodynamics (QED) theory, this will provide the most accurate value for the fine structure constant. When the fine structure constant is measured by an independent method, then QED will be subjected to its most stringent test. A helium spectroscopic measurement is proposed for this purpose. Further measurements involve the study to nonlinearities due to special relativistic effects in the cyclotron motion of a one electron oscillator.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
PM: Electron and Positron Magnetic Moments from a Quantum Cyclotron
-
批准号:2110565
-
项目类别:Standard Grant
-
资助金额:$179.2万
-
财政年份:2021
-
负责人:Gerald Gabrielse
-
依托单位:
Antihydrogen and Antiproton Studies
-
批准号:1903757
-
项目类别:Continuing Grant
-
资助金额:$59.24万
-
财政年份:2018
-
负责人:Gerald Gabrielse
-
依托单位:
Lepton Magnetic Moments and Fine Structure Constant
-
批准号:1903756
-
项目类别:Continuing Grant
-
资助金额:$81.95万
-
财政年份:2018
-
负责人:Gerald Gabrielse
-
依托单位:
Lepton Magnetic Moments and Fine Structure Constant
-
批准号:1607565
-
项目类别:Continuing Grant
-
资助金额:$132.9万
-
财政年份:2016
-
负责人:Gerald Gabrielse
-
依托单位:
Antihydrogen and Antiproton Studies
-
批准号:1310079
-
项目类别:Continuing Grant
-
资助金额:$387.8万
-
财政年份:2013
-
负责人:Gerald Gabrielse
-
依托单位:
Magnetic Moments, Fine Structure Constant, and QED
-
批准号:1068219
-
项目类别:Continuing Grant
-
资助金额:$150.0万
-
财政年份:2011
-
负责人:Gerald Gabrielse
-
依托单位:
The Production and Study of Cold Antihydrogen
-
批准号:0757924
-
项目类别:Continuing Grant
-
资助金额:$340.9万
-
财政年份:2008
-
负责人:Gerald Gabrielse
-
依托单位:
Electron Magnetic Moment, Fine Structure Constant, Mass Ratios, Laser Spectroscopy and QED
-
批准号:0555508
-
项目类别:Continuing Grant
-
资助金额:$125.0万
-
财政年份:2006
-
负责人:Gerald Gabrielse
-
依托单位:
Acquisition of a High Field, Low Temperature Platform for Fundamental Measurements
-
批准号:0421069
-
项目类别:Standard Grant
-
资助金额:$70.0万
-
财政年份:2004
-
负责人:Gerald Gabrielse
-
依托单位:
The Production and Study of Cold Antihydrogen
-
批准号:0306308
-
项目类别:Continuing Grant
-
资助金额:$287.23万
-
财政年份:2003
-
负责人:Gerald Gabrielse
-
依托单位:
Magnetic Moments, Mass Ratios, Laser Spectroscopy and QED
-
批准号:0100211
-
项目类别:Continuing Grant
-
资助金额:$121.56万
-
财政年份:2001
-
负责人:Gerald Gabrielse
-
依托单位:
Electron Studies, Laser Spectroscopy and QED
-
批准号:9805040
-
项目类别:Continuing Grant
-
资助金额:$45.9万
-
财政年份:1998
-
负责人:Gerald Gabrielse
-
依托单位:
The Production and Study of Cold Antihydrogen
-
批准号:9722595
-
项目类别:Continuing Grant
-
资助金额:$255.04万
-
财政年份:1998
-
负责人:Gerald Gabrielse
-
依托单位:
Antiprotons, Mass Spectroscopy and Recombination
-
批准号:9512737
-
项目类别:Continuing Grant
-
资助金额:$50.25万
-
财政年份:1995
-
负责人:Gerald Gabrielse
-
依托单位:
U.S.-Korea Cooperative Research: Antiproton Studies and MassSpectroscopy
-
批准号:9313280
-
项目类别:Standard Grant
-
资助金额:$4.48万
-
财政年份:1994
-
负责人:Gerald Gabrielse
-
依托单位:
Electron Studies
-
批准号:9121587
-
项目类别:Continuing Grant
-
资助金额:$41.59万
-
财政年份:1992
-
负责人:Gerald Gabrielse
-
依托单位:
Antiproton Studies and Mass Spectroscopy
-
批准号:9122373
-
项目类别:Continuing Grant
-
资助金额:$54.47万
-
财政年份:1992
-
负责人:Gerald Gabrielse
-
依托单位:
Single Electron Studies (Physics)
-
批准号:8815481
-
项目类别:Continuing Grant
-
资助金额:$41.97万
-
财政年份:1988
-
负责人:Gerald Gabrielse
-
依托单位:
Antiproton Research: Precision Mass Measurement and ThermalSource Development (Physics)
-
批准号:8808338
-
项目类别:Continuing Grant
-
资助金额:$53.19万
-
财政年份:1988
-
负责人:Gerald Gabrielse
-
依托单位:
Antiproton Research: Precision Mass Measurement and ThermalSource Development (Physics)
-
批准号:8896152
-
项目类别:Continuing Grant
-
资助金额:$14.22万
-
财政年份:1987
-
负责人:Gerald Gabrielse
-
依托单位:
海外基金